コード例 #1
0
		/// <summary>
		/// Put a marker dataset into the pipeline
		/// and extract the delayed dataset.
		/// </summary>
		/// <param name="marker">the marker data to add into the queue</param>
		/// <returns>the delayed dataset</returns>
		/// 
		public MoCapData Process(Marker marker)
		{
			if (firstPush)
			{
				// first piece of data > fill the whole pipeline with it
				for (int i = 0; i < pipeline.Length; i++)
				{
					pipeline[i].Store(marker);
				}
				firstPush = false;
			}
			else
			{
				pipeline[index].Store(marker);
			}
			index = (index + 1) % pipeline.Length;

			// manipulate data before returning
			MoCapData retValue = pipeline[index];
			foreach (IModifier m in modifiers)
			{
				m.Process(ref retValue);
			}

			return retValue;
		}
コード例 #2
0
		/// <summary>
		/// Creates copies of the marker template for all markers.
		/// </summary>
		/// <param name="markers">marker data from the MoCap system</param>
		/// 
		private void CreateMarkers(Marker[] markers)
		{
			// create node for containing all the marker objects
			markerNode = new GameObject();
			markerNode.name = "Markers";
			markerNode.transform.parent = this.transform;
			markerNode.transform.localPosition = Vector3.zero;
			markerNode.transform.localRotation = Quaternion.identity;
			markerNode.transform.localScale = Vector3.one;

			if (markerTemplate != null)
			{
				// create copies of the marker template
				foreach (Marker marker in markers)
				{
					GameObject markerRepresentation = GameObject.Instantiate(markerTemplate);
					markerRepresentation.name = marker.name;
					markerRepresentation.transform.parent = markerNode.transform;
					dataBuffers[marker] = new MoCapDataBuffer(marker.name, this.gameObject, markerRepresentation);
				}
			}
		}
コード例 #3
0
		/// <summary>
		/// Stores marker data.
		/// </summary>
		/// <param name="marker">the marker to store data of</param>
		/// 
		public void Store(Marker marker)
		{
			pos.Set(marker.px, marker.py, marker.pz);
			tracked = marker.tracked;
		}
コード例 #4
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		/// <summary>
		/// Converts a marker position from a right handed coordinate to a left handed (Unity).
		/// </summary>
		/// <param name="pos">the marker to convert</param>
		/// 
		private void TransformToUnity(ref Marker marker)
		{
			marker.pz *= -1; // flip Z
		}
コード例 #5
0
		private void ReadMarkersetDescription(ref List<Actor> actors)
		{
			int    id   = 0;                      // no ID for markersets
			string name = dataStream.GetString(); // markerset name
			Actor actor = new Actor(scene, name, id);

			int nMarkers  = dataStream.GetInt(); // marker count
			actor.markers = new Marker[nMarkers];
			for (int markerIdx = 0; markerIdx < nMarkers; markerIdx++)
			{
				name = dataStream.GetString();
				Marker marker = new Marker(actor, name);
				actor.markers[markerIdx] = marker;
			}
			actors.Add(actor);
		}
コード例 #6
0
		private void ParseMarkerset(NatNetPacket_In packet, List<Actor> actors)
		{
			int    id   = 0;                  // no ID for markersets
			string name = packet.GetString(); // markerset name
			Actor actor = new Actor(scene, name, id);

			int nMarkers = packet.GetInt32();  // marker count
			// TODO: Sanity check on the number before allocating that much space
			actor.markers = new Marker[nMarkers];
			for ( int markerIdx = 0 ; markerIdx < nMarkers ; markerIdx++ )
			{
				name = packet.GetString();
				Marker marker = new Marker(actor, name);
				actor.markers[markerIdx] = marker;
			}
			actors.Add(actor);
		}